1.8 sec in total
18 ms
1.4 sec
379 ms
Welcome to photokina-cologne.com homepage info - get ready to check Photokina Cologne best content right away, or after learning these important things about photokina-cologne.com
With new topics, a new cycle and new dates, photokina demonstrates the rapid development of the imaging industry.
Visit photokina-cologne.comWe analyzed Photokina-cologne.com page load time and found that the first response time was 18 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
photokina-cologne.com performance score
name
value
score
weighting
Value4.7 s
13/100
10%
Value7.9 s
3/100
25%
Value6.2 s
44/100
10%
Value350 ms
73/100
30%
Value0.182
67/100
15%
Value8.2 s
40/100
10%
18 ms
203 ms
372 ms
57 ms
94 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Photokina-cologne.com, 86% (44 requests) were made to Media.koelnmesse.io and 6% (3 requests) were made to Cdn.cookielaw.org. The less responsive or slowest element that took the longest time to load (493 ms) relates to the external source Media.koelnmesse.io.
Page size can be reduced by 84.5 kB (1%)
6.7 MB
6.6 MB
In fact, the total size of Photokina-cologne.com main page is 6.7 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 6.3 MB which makes up the majority of the site volume.
Potential reduce by 21.0 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 21.0 kB or 77% of the original size.
Potential reduce by 62.7 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Photokina Cologne images are well optimized though.
Potential reduce by 871 B
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.
Number of requests can be reduced by 16 (36%)
45
29
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Photokina Cologne. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
photokina-cologne.com
18 ms
photokina-cologne.com
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www.photokina.com
372 ms
otSDKStub.js
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styles.css
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shariff_complete_2.css
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ssc_default.css
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search-app-styles.css
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main.min.js.js
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datepicker-en-gb.js
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shariff_min.js
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sscbasic.js
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search-app-main.js
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9fc528f3-dd9a-4686-aca9-a05e27b09ac5.json
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location
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otBannerSdk.js
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icon_chevron_down_light_h7.svg
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photokina-logo-weiss.png
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sprache_cloud.svg
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ico_fb.png
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photokina-cologne.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
button, link, and menuitem elements do not have accessible names.
ARIA input fields do not have accessible names
ARIA toggle fields do not have accessible names
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
photokina-cologne.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
photokina-cologne.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Photokina-cologne.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Photokina-cologne.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
photokina-cologne.com
Open Graph data is detected on the main page of Photokina Cologne. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: